make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-1/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' TAP version 13 1..1 # timeout set to 3600 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 0.10 [+0.10] RTNETLINK answers: Invalid argument # 1.11 [+1.01] tcp tx: 11045 MB/s 187331 calls/s 187331 msg/s # 1.11 [+0.00] tcp rx: 11047 MB/s 164226 calls/s # 2.11 [+1.00] tcp tx: 11500 MB/s 195061 calls/s 195061 msg/s # 2.11 [+0.00] tcp rx: 11503 MB/s 172103 calls/s # 3.11 [+1.00] tcp tx: 11517 MB/s 195344 calls/s 195344 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5887 MB/s 99857 calls/s 99857 msg/s # 4.22 [+0.00] tcp rx: 5893 MB/s 99757 calls/s # 5.22 [+1.00] tcp tx: 6016 MB/s 102047 calls/s 102047 msg/s # 5.22 [+0.00] tcp rx: 6016 MB/s 101722 calls/s # 6.22 [+1.00] tcp tx: 5633 MB/s 95551 calls/s 95551 msg/s # 6.23 [+0.01] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 992 MB/s 707084 calls/s # 7.33 [+0.05] udp tx: 1041 MB/s 741888 calls/s 17664 msg/s # 8.29 [+0.95] udp rx: 1077 MB/s 767564 calls/s # 8.33 [+0.05] udp tx: 1080 MB/s 769902 calls/s 18331 msg/s # 9.29 [+0.95] udp rx: 1049 MB/s 747477 calls/s # 9.33 [+0.05] udp tx: 1049 MB/s 747600 calls/s 17800 msg/s # 9.35 [+0.02] udp sendmmsg # 9.46 [+0.11] RTNETLINK answers: Invalid argument # 10.42 [+0.95] udp rx: 632 MB/s 450354 calls/s # 10.47 [+0.06] udp tx: 674 MB/s 480564 calls/s 11442 msg/s # 11.42 [+0.94] udp rx: 713 MB/s 508000 calls/s # 11.47 [+0.06] udp tx: 712 MB/s 507276 calls/s 12078 msg/s # 12.42 [+0.94] udp rx: 701 MB/s 499845 calls/s # 12.47 [+0.06] udp tx: 704 MB/s 501774 calls/s 11947 msg/s # 12.49 [+0.02] udp gso # 12.60 [+0.11] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 2166 MB/s 1543360 calls/s # 13.61 [+0.05] udp tx: 3244 MB/s 55036 calls/s 55036 msg/s # 14.56 [+0.95] udp rx: 2418 MB/s 1722468 calls/s # 14.61 [+0.05] udp tx: 3453 MB/s 58576 calls/s 58576 msg/s # 15.56 [+0.95] udp rx: 2443 MB/s 1740614 calls/s # 15.61 [+0.05] udp tx: 3408 MB/s 57808 calls/s 57808 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.73 [+0.11] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 2148 MB/s 1530273 calls/s # 16.74 [+0.05] udp tx: 2305 MB/s 39098 calls/s 39098 msg/s # 17.69 [+0.95] udp rx: 2436 MB/s 1735903 calls/s # 17.74 [+0.05] udp tx: 2628 MB/s 44586 calls/s 44586 msg/s # 18.69 [+0.95] udp rx: 2402 MB/s 1711090 calls/s # 18.74 [+0.05] udp tx: 2428 MB/s 41188 calls/s 41188 msg/s # 18.76 [+0.02] udp gso timestamp # 18.87 [+0.11] RTNETLINK answers: Invalid argument # 19.83 [+0.95] udp rx: 2059 MB/s 1466921 calls/s # 19.88 [+0.06] udp tx: 2503 MB/s 42459 calls/s 42459 msg/s # 20.83 [+0.94] udp rx: 2312 MB/s 1647273 calls/s # 20.88 [+0.06] udp tx: 2462 MB/s 41763 calls/s 41763 msg/s # 21.83 [+0.95] udp rx: 2045 MB/s 1457224 calls/s # 21.88 [+0.05] udp tx: 2643 MB/s 44836 calls/s 44836 msg/s # 23.90 [+2.02] udp gso zerocopy audit # 24.00 [+0.10] RTNETLINK answers: Invalid argument # 24.97 [+0.96] udp rx: 2263 MB/s 1612514 calls/s # 25.01 [+0.05] udp tx: 2470 MB/s 41901 calls/s 41901 msg/s # 25.97 [+0.95] udp rx: 2218 MB/s 1580677 calls/s # 26.01 [+0.05] udp tx: 2254 MB/s 38238 calls/s 38238 msg/s # 26.97 [+0.95] udp rx: 2422 MB/s 1725550 calls/s # 27.01 [+0.05] udp tx: 2539 MB/s 43066 calls/s 43066 msg/s # 29.02 [+2.00] Summary over 3.000 seconds... # 29.02 [+0.00] sum udp tx: 2479 MB/s 123205 calls (41068/s) 123205 msgs (41068/s) # 29.02 [+0.00] Zerocopy acks: 123205 # 29.04 [+0.02] udp gso timestamp audit # 29.14 [+0.10] RTNETLINK answers: Invalid argument # 30.10 [+0.96] udp rx: 3423 MB/s 2439052 calls/s # 30.15 [+0.05] udp tx: 3783 MB/s 64176 calls/s 64176 msg/s # 31.10 [+0.95] udp rx: 3887 MB/s 2769227 calls/s # 31.15 [+0.05] udp tx: 4064 MB/s 68931 calls/s 68931 msg/s # 32.10 [+0.95] udp rx: 3971 MB/s 2829163 calls/s # 32.15 [+0.05] udp tx: 4037 MB/s 68472 calls/s 68472 msg/s # 34.16 [+2.00] Summary over 3.000 seconds... # 34.16 [+0.00] sum udp tx: 4056 MB/s 201579 calls (67193/s) 201579 msgs (67193/s) # 34.16 [+0.00] Tx Timestamps: 201579 received 0 errors # 34.17 [+0.01] udp gso zerocopy timestamp audit # 34.26 [+0.09] RTNETLINK answers: Invalid argument # 35.23 [+0.97] udp rx: 2216 MB/s 1578999 calls/s # 35.27 [+0.04] udp tx: 2425 MB/s 41137 calls/s 41137 msg/s # 36.23 [+0.96] udp rx: 2243 MB/s 1598138 calls/s # 36.27 [+0.04] udp tx: 2293 MB/s 38901 calls/s 38901 msg/s # 37.23 [+0.96] udp rx: 2286 MB/s 1628749 calls/s # 37.27 [+0.04] udp tx: 2313 MB/s 39244 calls/s 39244 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 2400 MB/s 119282 calls (39760/s) 119282 msgs (39760/s) # 39.28 [+0.00] Tx Timestamps: 119282 received 0 errors # 39.28 [+0.00] Zerocopy acks: 119282 # 39.29 [+0.01] ipv6 # 39.29 [+0.00] tcp # 39.41 [+0.11] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 11375 MB/s 192939 calls/s 192939 msg/s # 40.42 [+0.00] tcp rx: 11378 MB/s 150787 calls/s # 41.42 [+1.00] tcp tx: 11543 MB/s 195786 calls/s 195786 msg/s # 41.42 [+0.00] tcp rx: 11559 MB/s 168665 calls/s # 42.42 [+1.00] tcp tx: 11199 MB/s 189944 calls/s 189944 msg/s # 42.43 [+0.02] tcp zerocopy # 42.53 [+0.09] RTNETLINK answers: Invalid argument # 43.54 [+1.01] tcp tx: 5698 MB/s 96648 calls/s 96648 msg/s # 43.54 [+0.00] tcp rx: 5701 MB/s 96411 calls/s # 44.54 [+1.00] tcp tx: 5638 MB/s 95634 calls/s 95634 msg/s # 44.54 [+0.00] tcp rx: 5643 MB/s 95469 calls/s # 45.54 [+1.00] tcp tx: 5729 MB/s 97174 calls/s 97174 msg/s # 45.55 [+0.02] udp # 45.67 [+0.11] RTNETLINK answers: Invalid argument # 46.62 [+0.95] udp rx: 871 MB/s 635920 calls/s # 46.68 [+0.06] udp tx: 908 MB/s 662759 calls/s 15413 msg/s # 47.62 [+0.95] udp rx: 912 MB/s 665539 calls/s # 47.68 [+0.06] udp tx: 929 MB/s 677637 calls/s 15759 msg/s # 48.62 [+0.95] udp rx: 929 MB/s 677689 calls/s # 48.68 [+0.05] udp tx: 913 MB/s 666371 calls/s 15497 msg/s # 48.69 [+0.02] udp sendmmsg # 48.80 [+0.11] RTNETLINK answers: Invalid argument # 49.76 [+0.96] udp rx: 826 MB/s 603101 calls/s # 49.81 [+0.05] udp tx: 878 MB/s 640399 calls/s 14893 msg/s # 50.76 [+0.95] udp rx: 943 MB/s 688418 calls/s # 50.81 [+0.05] udp tx: 944 MB/s 689075 calls/s 16025 msg/s # 51.76 [+0.95] udp rx: 940 MB/s 686125 calls/s # 51.81 [+0.05] udp tx: 941 MB/s 686624 calls/s 15968 msg/s # 51.83 [+0.02] udp gso # 51.93 [+0.10] RTNETLINK answers: Invalid argument # 52.89 [+0.96] udp rx: 3418 MB/s 2492367 calls/s # 52.94 [+0.05] udp tx: 4127 MB/s 70013 calls/s 70013 msg/s # 53.89 [+0.95] udp rx: 3724 MB/s 2714954 calls/s # 53.94 [+0.05] udp tx: 4540 MB/s 77010 calls/s 77010 msg/s # 54.89 [+0.95] udp rx: 4147 MB/s 3023287 calls/s # 54.94 [+0.05] udp tx: 4453 MB/s 75537 calls/s 75537 msg/s # 54.95 [+0.01] udp gso zerocopy # 55.06 [+0.10] RTNETLINK answers: Invalid argument # 56.02 [+0.96] udp rx: 2202 MB/s 1606179 calls/s # 56.07 [+0.05] udp tx: 2440 MB/s 41387 calls/s 41387 msg/s # 57.02 [+0.95] udp rx: 2223 MB/s 1621542 calls/s # 57.07 [+0.05] udp tx: 2281 MB/s 38697 calls/s 38697 msg/s # 58.02 [+0.95] udp rx: 2270 MB/s 1655905 calls/s # 58.07 [+0.05] udp tx: 2312 MB/s 39223 calls/s 39223 msg/s # 58.08 [+0.02] udp gso timestamp # 58.19 [+0.10] RTNETLINK answers: Invalid argument # 59.15 [+0.96] udp rx: 3346 MB/s 2440102 calls/s # 59.20 [+0.05] udp tx: 3762 MB/s 63821 calls/s 63821 msg/s # 60.15 [+0.95] udp rx: 3761 MB/s 2742722 calls/s # 60.20 [+0.05] udp tx: 3999 MB/s 67842 calls/s 67842 msg/s # 61.15 [+0.95] udp rx: 3971 MB/s 2895808 calls/s # 61.20 [+0.05] udp tx: 3996 MB/s 67779 calls/s 67779 msg/s # 63.22 [+2.02] udp gso zerocopy audit # 63.32 [+0.10] RTNETLINK answers: Invalid argument # 64.28 [+0.96] udp rx: 2300 MB/s 1677375 calls/s # 64.33 [+0.05] udp tx: 2464 MB/s 41795 calls/s 41795 msg/s # 65.28 [+0.95] udp rx: 2438 MB/s 1778660 calls/s # 65.33 [+0.05] udp tx: 2466 MB/s 41841 calls/s 41841 msg/s # 66.28 [+0.95] udp rx: 2384 MB/s 1738686 calls/s # 66.33 [+0.05] udp tx: 2418 MB/s 41014 calls/s 41014 msg/s # 68.33 [+2.00] Summary over 3.000 seconds... # 68.33 [+0.00] sum udp tx: 2508 MB/s 124650 calls (41550/s) 124650 msgs (41550/s) # 68.34 [+0.00] Zerocopy acks: 124650 # 68.35 [+0.02] udp gso timestamp audit # 68.46 [+0.11] RTNETLINK answers: Invalid argument # 69.42 [+0.96] udp rx: 3060 MB/s 2231632 calls/s # 69.47 [+0.06] udp tx: 3571 MB/s 60583 calls/s 60583 msg/s # 70.42 [+0.94] udp rx: 3455 MB/s 2519991 calls/s # 70.47 [+0.06] udp tx: 3598 MB/s 61026 calls/s 61026 msg/s # 71.42 [+0.95] udp rx: 3561 MB/s 2597217 calls/s # 71.47 [+0.05] udp tx: 3563 MB/s 60442 calls/s 60442 msg/s # 73.48 [+2.00] Summary over 3.000 seconds... # 73.48 [+0.00] sum udp tx: 3663 MB/s 182051 calls (60683/s) 182051 msgs (60683/s) # 73.48 [+0.00] Tx Timestamps: 182051 received 0 errors # 73.50 [+0.02] udp gso zerocopy timestamp audit # 73.60 [+0.10] RTNETLINK answers: Invalid argument # 74.56 [+0.96] udp rx: 2121 MB/s 1547128 calls/s # 74.61 [+0.05] udp tx: 2246 MB/s 38098 calls/s 38098 msg/s # 75.56 [+0.95] udp rx: 2320 MB/s 1692433 calls/s # 75.61 [+0.05] udp tx: 2343 MB/s 39742 calls/s 39742 msg/s # 76.56 [+0.95] udp rx: 2437 MB/s 1777443 calls/s # 76.61 [+0.05] udp tx: 2461 MB/s 41742 calls/s 41742 msg/s # 78.61 [+2.00] Summary over 3.000 seconds... # 78.61 [+0.00] sum udp tx: 2406 MB/s 119582 calls (39860/s) 119582 msgs (39860/s) # 78.61 [+0.00] Tx Timestamps: 119582 received 0 errors # 78.62 [+0.00] Zerocopy acks: 119582 # 78.64 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.64 [+0.01] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests' xx__-> echo $? 0 xx__->